Care, Health and Ageing of Russian-Speaking Minority in Finland – CHARM – is a study aimed at providing comprehensive information about the health and care experiences of the largest foreign-language minority in Finland, the Russian-speaking population. The present state of research on these experiences remains limited, underscoring the imperative nature of the CHARM project in facilitating requisite comprehension, particularly for the advancement of services and formulation of political decisions. This investigation centers on Russian-speaking individuals aged 50 and above, encompassing those contending with age-related concerns.